Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x4a8c4ae0fb… · ArcScan

Transaction

0x4a8c4ae0fb…4abed321a0

2026-09-16 19:07:31 UTC

SuccessFinalized

0x4a8c4ae0fbfeb1e9b191d2cfed5ee70f63c19378cd5c53e17476194abed321a0Approve9 hrs ago

Flowtransfer path

From

0xb16e12ec…c2eede9eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,497
Timestamp: 9 hrs ago · 2026-09-16 19:07:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00167 (0.00167 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcf2a7da8…63181edc

Method

Approve

Nonce

0

Position in block

63

Gas & feespaid in USDC

Gas used / limit: 11.1%55,726 / 500,000
Effective gas price: 29.9781 gwei
Base fee (block): 29.9781 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 59.9898 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log